Ectron 1140A - Table 2-13: Type K Thermocouple (°C); Table 2-14: Type K Thermocouple (°F); Table 2-15: Type N Thermocouple (°C); Table 2-16: Type N Thermocouple (°F)

Specifications
Table 2-13: Type K Thermocouple (°C)
Temperature Range
Error After:
30 Days Six Months One Year
−270 <−255 ±1.50 ±1.90 ±2.20
−255 <−195 ±0.30 ±0.40 ±0.70
−195 <−115 ±0.10 ±0.11 ±0.12
−115 <−55 ±0.07 ±0.08 ±0.09
−55
<1000
±0.06 ±0.07 ±0.07
1000 1372
±0.06 ±0.08 ±0.08
Table 2-14: Type K Thermocouple (°F)
Temperature Range
Error After:
30 Days Six Months One Year
−454 <−427 ±2.70 ±3.42 ±3.96
−427 <−319 ±0.54 ±0.72 ±1.26
−319 <−175 ±0.18 ±0.20 ±0.22
−175 <−67 ±0.13 ±0.14 ±0.16
−67
<1832
±0.11 ±0.13 ±0.13
1832 2501.6
±0.11 ±0.14 ±0.14
Table 2-15: Type N Thermocouple (°C)
Temperature Range
Error After:
30 Days Six Months One Year
−270 <−260 ±3.50 ±4.00 ±5.00
−260 <−200 ±0.75 ±0.93 ±1.00
−200 <−140 ±0.15 ±0.19 ±0.23
−140 <−70 ±0.10 ±0.12 ±0.15
−70
<25
±0.08 ±0.10 ±0.12
25 <160
±0.07 ±0.09 ±0.10
160 1300
±0.07 ±0.08 ±0.09
Table 2-16: Type N Thermocouple (°F)
Temperature Range
Error After:
30 Days Six Months One Year
−454 <−436 ±6.30 ±7.20 ±9.00
−436 <−328 ±1.35 ±1.67 ±1.80
−328 <−220 ±0.27 ±0.34 ±0.41
−220 <−94 ±0.18 ±0.22 ±0.27
−94
<77
±0.14 ±0.18 ±0.22
77 <320
±0.13 ±0.16 ±0.18
320 2372
±0.13 ±0.14 ±0.16
2-7